# Set-15 Number Series (Missing/Wrong Number) For SBI PO and SBI Clerk 2019 | Must Go Through These Questions

Dear Aspirants,

We are providing the most important Number Series (Missing/Wrong Number) Questions for SBI PO 2019, SBI Clerk 2019 and all other competitive bank and insurance exams. These questions have very high chances to be asked in SBI PO 2019, SBI Clerk 2019.

Directions:(1-5) Find the wrong term in the series given below.

1. 15, 61, 246, 989, 3952, 15813

2. 37, 69, 111, 157, 213, 277

3. 35, 120, 255, 442, 675, 960

4. 8, 32, 67, 117, 178, 258

5. 13, 32, 69, 132, 221, 348

Directions:(6-10) Find out the numbers that will be there in place of ‘?’.

6. 1542, ?, 9257, 37031, 185159

7. 2, 3.5, 9.5, 32, ?, 668

8. 7, 13, 23, 38, 59, ?

9. 6 ,7, 18 ,63, 268 ,?, 8226

10. 0, 6, 24, 60, 120, ?, 336

1. Directions:(1-5) Find the wrong term in the series given below.

##### 1. Question

15, 61, 246, 989, 3952, 15813

Ans:4
The pattern is as follows:

15 x 4 + 1 = 61

61 x 4 + 2 = 246

246 x 4 + 3 = 987

987 x 4 + 4 = 3952

3952 x 4 + 5 = 15813

2. ##### 2. Question

37, 69, 111, 157, 213, 277

Ans:4
The pattern is as follows:

62 + 1 = 37

82 + 5 = 69

102 + 9 = 109

122 + 13 = 157

142 + 17 = 213

162 + 21 = 277

3. ##### 3. Question

35, 120, 255, 442, 675, 960

Ans:3
The pattern is as follows:

5 x 7 = 35

10 x 12 = 120

15 x 17 = 255

20 x 22 = 440

25 x 27 = 675

30 x 32 = 960

4. ##### 4. Question

8, 32, 67, 117, 178, 258

Ans:2
The pattern is as follows:

8 + (52 – 1) = 32

32 + (62 – 1) = 67

67 + (72 – 1) = 115

115 + (82 – 1) = 178

178 + (92 – 1) = 258

5. ##### 5. Question

13, 32, 69, 132, 221, 348

Ans:1
The pattern is as follows:

23 + 5 = 13

33 + 5 = 32

43 + 5 = 69

53 + 5 = 130

63 + 5 = 221

73 + 5 = 348

6. ##### 6. Question

Directions:(1-5) Find out the numbers that will be there in place of ‘?’.

1542, ?, 9257, 37031, 185159

Ans:2
1542 x 2 + 1 = 3085

3085 x 3 + 2 = 9257

9257 x 4 + 3 = 37031

37031 x 5 + 4 = 185159

7. ##### 7. Question

2, 3.5, 9.5, 32, ?, 668

Ans:4
The pattern is

2×1+1.5=3.5, 3.5×2+2.5=9.5, 9.5×3+3.5=32, 32×4+4.5=132.5, 132.5×5+5.5=668

8. ##### 8. Question

7, 13, 23, 38, 59, ?

Ans:3
The pattern is: 7+1+2+3=13, 13+1+2+3+4=23, 23+1+2+3+4+5=38, 38+1+2+3+4+5+6=59, 59+1+2+3+4+5+6+7=87

9. ##### 9. Question

6 7 18 63 268 ? 8226

Ans:2
The series is in the form: 6×1+1^2=7, 7×2+2^2=18, 18×3+3^2=63, 63×4+4^2=268, 268×5+5^2=1365, 1365×6+6^2=8226

10. ##### 10. Question

0, 6, 24, 60, 120, ?, 336

Ans:1
The numbers are 13 – 1 =0, 23 – 2 = 6, 33 – 3 = 24, 43 – 4 = 60, 53 – 5 = 120.

So the answer is 63 – 6 = 210.